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Forlorn Lakes, WA Weather Forecast
Forlorn Lakes, WA Weather Forecast Date: 202 PM PDT Fri Aug 14 2026
The area/counties/county of: South Washington Cascades, including the cities of: Mt. St. Helens, Larch Mountain, and Indian Heaven Wilderness.or toggle through each period.
This Afternoon... Mostly sunny with a chance of showers with a slight chance of thunderstorms. Patchy smoke. Snow level above 8000 feet. Winds light. Chance of rain 50%. Rainfall amounts less than a tenth of an inch, except higher amounts possible in thunderstorms.
Tonight... Partly cloudy in the evening, then mostly cloudy with a slight chance of thunderstorms after midnight. Patchy smoke. Free air freezing level 12000 feet. Winds light. Chance of precipitation 20%.
Saturday... Partly sunny with a 20% chance of thunderstorms. Patchy smoke. Free air freezing level 12000 feet. Winds light.
Saturday Night... Mostly cloudy. Free air freezing level 13000 feet. Winds light.
Sunday... Partly sunny in the morning, then clearing. Free air freezing level 13000 feet. Northwest wind 5 to 10 mph.
Sunday Night... Partly cloudy in the evening, then becoming mostly cloudy. Free air freezing level 14000 feet.
Monday... Mostly sunny. Free air freezing level 13000 feet.
Monday Night... Partly cloudy. Free air freezing level 13000 feet.
Tuesday... Mostly sunny. Free air freezing level 13000 feet.
Tuesday Night... Mostly clear. Free air freezing level 14000 feet.
Wednesday... Mostly sunny. Free air freezing level 15000 feet.
Wednesday Night... Mostly clear in the evening, then becoming partly cloudy. Free air freezing level 16000 feet.
POP = Probability of Precipitation
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